Physics, asked by thalaiva8, 10 months ago

Answer this please this question is motion in straight line class eleven

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Answered by jarasiiii

1

Answer:

0.25 sec

Explanation:

velocity(v)= 72km/hr=72 x 5/18

= 20m/s

Therefore, reaction time of a person will be = 5/20

= 1/4

= 0.25 sec

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